156748470907

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{18369679}}^1$

素因数の和:18369762

約数の個数: 16

約数和(自身を含む): 190456842240

約数和(自身を除く): 33708371333

約数列:

[1, 7, 23, 53, 161, 371, 1219, 8533, 18369679, 128587753, 422502617, 973592987, 2957518319, 6815150909, 22392638701, 156748470907]

約数ペア:

[(1, 156748470907), (7, 22392638701), (23, 6815150909), (53, 2957518319), (161, 973592987), (371, 422502617), (1219, 128587753), (8533, 18369679)]